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Brownsville, TX

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
956-505 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2020-04-12   
956-505 8   5562 METROPCS, INC. 568   2021-10-29   
956-505 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2020-04-12   
956-509 A HRLNTXHGX7X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568      
956-509 0   4290 STPCS JOINT VENTURE, LLC 568   2013-08-15   
956-509 1   4290 STPCS JOINT VENTURE, LLC 568   2013-08-15   
956-509 2   7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 568   2013-08-02   
956-509 3   4290 STPCS JOINT VENTURE, LLC 568   2013-08-15   
956-509 4   4290 STPCS JOINT VENTURE, LLC 568   2013-08-15   
956-509 5   4290 STPCS JOINT VENTURE, LLC 568   2013-08-15   
956-509 6   4290 STPCS JOINT VENTURE, LLC 568   2013-08-15   
956-509 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2013-10-31   
956-509 8   5562 METROPCS, INC. 568   2014-03-25   
956-509 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2013-08-01   
956-517 A HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568      
956-517 0   4290 STPCS JOINT VENTURE, LLC 568   2009-10-22   
956-517 1   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 568   2008-07-25   
956-517 2   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 568   2008-07-25   
956-517 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2008-10-04   
956-517 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2008-10-04   
956-517 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2008-10-04   
956-517 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2008-11-02   
956-517 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2008-11-02   
956-517 8   5562 METROPCS, INC. 568   2009-04-16   
956-517 9   4290 STPCS JOINT VENTURE, LLC 568   2007-05-25   
956-518 A HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568      
956-518 0   4290 STPCS JOINT VENTURE, LLC 568   2013-09-19   
956-518 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2013-12-12   
956-518 2   5562 METROPCS, INC. 568   2014-02-07   
956-518 3   5562 METROPCS, INC. 568   2014-02-24   
956-518 4   5562 METROPCS, INC. 568   2014-02-07   
956-518 5   5562 METROPCS, INC. 568   2013-11-20   
956-518 6   5562 METROPCS, INC. 568   2013-12-26   
956-518 7   793K TWC IP ENABLED SERVICES, LLC 568   2014-01-16   
956-518 8   5562 METROPCS, INC. 568   2013-12-26   
956-518 9   4290 STPCS JOINT VENTURE, LLC 568   2013-09-19   
956-521 A HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568      
956-521 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2008-08-16   
956-521 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2008-05-15   
956-521 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2008-05-15   
956-521 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2008-01-03   
956-521 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2008-01-03   
956-521 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2008-01-03   
956-521 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2007-09-20   
956-521 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2007-09-20   
956-521 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2007-09-20   
956-521 9   4290 STPCS JOINT VENTURE, LLC 568   2007-06-07   
956-525 A HRLNTXHGXOX  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568      
956-525 0   4290 STPCS JOINT VENTURE, LLC 568   2007-02-04   
956-525 1   4290 STPCS JOINT VENTURE, LLC 568   2007-02-04   
956-525 2   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2006-07-01   
956-525 3   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2006-10-10   
956-525 4   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 568   2006-07-28   
956-525 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2007-04-16   
956-525 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2007-03-04   
956-525 7   793K TWC IP ENABLED SERVICES, LLC 568   2014-11-24   
956-525 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2007-03-04   
956-525 9   4290 STPCS JOINT VENTURE, LLC 568   2006-11-20   
956-538 A HRLNTXHGX7X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568      
956-538 0   4290 STPCS JOINT VENTURE, LLC 568   2020-09-09   
956-538 1   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2020-09-02   
956-538 2   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2020-09-02   
956-538 3   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2020-09-02   
956-538 4   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2020-09-02   
956-538 5   004F BANDWIDTH.COM CLEC, LLC - TX 568   2024-11-26   
956-538 6   4290 STPCS JOINT VENTURE, LLC 568   2021-03-14   
956-538 7   4290 STPCS JOINT VENTURE, LLC 568   2021-03-14   
956-538 8   4290 STPCS JOINT VENTURE, LLC 568   2021-03-14   
956-538 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2020-07-11   
956-541 A BWVLTXLIDS0  9533 SOUTHWESTERN BELL 568      
956-542 A BWVLTXLIDS0  9533 SOUTHWESTERN BELL 568      
956-543 A HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568      
956-543 0   4290 STPCS JOINT VENTURE, LLC 568   2007-07-06   
956-543 1   4290 STPCS JOINT VENTURE, LLC 568   2006-11-04   
956-543 2   4290 STPCS JOINT VENTURE, LLC 568   2007-07-06   
956-543 3   4290 STPCS JOINT VENTURE, LLC 568   2007-07-06   
956-543 4   4290 STPCS JOINT VENTURE, LLC 568   2007-07-06   
956-543 5   4290 STPCS JOINT VENTURE, LLC 568   2007-02-14   
956-543 6   4290 STPCS JOINT VENTURE, LLC 568   2006-11-04   
956-543 7   4290 STPCS JOINT VENTURE, LLC 568   2007-02-14   
956-543 8   4290 STPCS JOINT VENTURE, LLC 568   2007-02-14   
956-543 9   4290 STPCS JOINT VENTURE, LLC 568   2006-11-04   
956-544 A BWVLTXLIDS0  9533 SOUTHWESTERN BELL 568      
956-545 A HRLNTXHGXYX  793K TWC IP ENABLED SERVICES, LLC 568   2025-02-11   
956-545 0   793K TWC IP ENABLED SERVICES, LLC 568   2011-04-23   
956-545 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2011-08-25   
956-545 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2011-08-25   
956-545 3   4290 STPCS JOINT VENTURE, LLC 568   2004-11-29   
956-545 4   4290 STPCS JOINT VENTURE, LLC 568   2005-03-05   
956-545 5   4290 STPCS JOINT VENTURE, LLC 568   2004-11-29   
956-545 6   4290 STPCS JOINT VENTURE, LLC 568   2004-11-29   
956-545 7   4290 STPCS JOINT VENTURE, LLC 568   2004-04-29   
956-545 8   4290 STPCS JOINT VENTURE, LLC 568   2004-04-12   
956-545 9   4290 STPCS JOINT VENTURE, LLC 568   2004-03-15   
956-546 A BWVLTXLIDS0  9533 SOUTHWESTERN BELL 568      
956-547 A BWVLTXLIDS0  9533 SOUTHWESTERN BELL 568      
956-547 0   5562 METROPCS, INC. 568   2010-01-23   
956-547 1   9533 SOUTHWESTERN BELL 568      
956-547 2   9533 SOUTHWESTERN BELL 568      
956-547 3   9533 SOUTHWESTERN BELL 568      

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Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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